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20121101
20121130
Search Results 0 to 3 of about 4 (some duplicates have been removed)
nevada, those four states, romney could win with pennsylvania and then the other swing states. >> virginia -- >> and florida. it's not his best -- it's not where he would want to be at this point in the campaign. but looking at where the polls have been in ohio all year, i think they think it's worth a shot. >> you think it makes a difference on the last day, the day people are voting for a candidate to show up in pennsylvania and ohio? >> here's the thing about that. in those other states, early voting is well under way and most of each sides' votes have already been banked. pennsylvania doesn't have a big early voting program. so everyone that's going to vote in pennsylvania is going to vote on tuesday. so he might think, maybe this is my chance, i have a captive audience there because obama hasn't been there much. and i've got more votes that are available to me in pennsylvania. >> we're all spending so much time thinking about ohio. but is there another state you're looking at closely right now? >> the thing i'm looking at is some of these states where hispanics are a risi
states, california, nevada and florida, have already made self-driving vehicles legal as long as the human's sitting in the driver's seat in case of a emergency. that's a good idea. meanwhile, these cars could lose worker productivity. the average commuter spends 250 hours a year behind the wheel. or they could come in handy after you've had a couple cocktails. self-driving trucks could transform the trucking industry. picture long lines of self-driving 18-wheelers traveling down the highway just a few inches apart, no drivers, no stops for gas or food, it could boost fuel efficiency as much as 20%. we're going to need to keep driving ourselves though for a while longer. experts say the driverless cars should be more common in another ten to 15 years when the costs come down. here's the question, how would you feel about riding in a car that drives itself? go to cnn.com/caffertyfile, post a comment on my blog. or go to our post on the "the situation room" facebook page. i don't know if i'd trust a car to drive itself. >> me either. i wouldn't feel good about it at all, jack. n
Search Results 0 to 3 of about 4 (some duplicates have been removed)